Friday 15 May 2020

NPTEL Microprocessor and Microcontroller Assignment 5

Assignment 5

The due date for submitting this assignment has passed.
Due on 2020-03-04, 23:59 IST.

Assignment submitted on 2020-03-04, 20:54 IST

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Sunday 3 May 2020

Corona updates 4-5-2020

More than a month into a countrywide lockdown, India reported the biggest single-day jump in the number of coronavirus patients with 2,487 new cases in the last 24 hours, including 83 deaths - also the highest - taking the total to 40,263 cases and 1,306 deaths, the Union Health Ministry said today. In the last week, the country has registered more than 13,000 cases and more than 700 deaths linked to the highly contagious illness, which began in China's Wuhan city in December and has spread to over 180 countries. The lockdown is set to ease from tomorrow in parts of the country that are least affected by the pandemic identified as Orange and Green zones. Strict restrictions continue to be in place in worst-hit districts marked as "Red Zones".

Here are top 10 developments on coronavirus cases in India:

  1. Fly-pasts, lit up ships at sea and flower showers on hospitals are a part of armed forces' elaborate display today to thank the healthcare workers who have been in forefront in the fight against coronavirus.
  2. Calling it a "gesture of special gratitude", Chief of Defence Staff Bipin Rawat on Friday said: "The nation stood together, it showed resilience to overcome this crisis. In our country, everybody understands that when it comes to the nation we have to stand together." This is the third massive display of gratitude to those providing healthcare services in the last few weeks.
  3. Lakhs of stranded migrants, tourists and students have been allowed to travel after centre's nod earlier this week amid a countrywide shutdown. Thousands began their journey back home on Friday as railways started running special trains.
  4. India's recovery rate - number of patients who have successfully fought the illness - stood at 26.59 per cent this morning. A total of 10,887 patients have recovered so far. Over one million samples have been tested so far, according to the government, out of which 30,000 samples are repeat samples.
  5. Delhi on Saturday recorded the biggest spike in coronavirus cases on Saturday with 384 new cases, taking the total to 4,122, the third highest in India after Maharashtra and Gujarat. In the national capital, which has over 90 containment zones, the total number of patients who have recovered is 1,256, while 64 have died so far.
  6. Aviation regulator - the Directorate General of Civil Aviation (DGCA) - on Saturday issued a circular suspending domestic and international commercial flight operations till May 17 after the Home Ministry extended the ongoing lockdown for two more weeks.
  7. 122 jawans at a CRPF battalion in Delhi have tested positive for coronavirus in two weeks, officials said on Saturday, adding that test results of 100 others are yet to come. The men belong to the 31st battalion of the paramilitary force, based in east Delhi's Mayur Vihar Phase-3.
  8. Assam Health Minister Himanta Biswa Sarma on Saturday said that the borders with all the states in the northeast, except Sikkim, reopen from today to "ease the return" of those stranded in the other states in the region. "No passes will be required for those travelling from these states," he said in a tweet, adding, "All returnees to be screened at interstate borders for COVID symptoms."
  9. In a boost for local production of COVID-19 protective gear, the Centre said it has ordered 2.22 crore personal protection equipment (PPE) of which 1.43 crore will be made by domestic manufacturers, news agency PTI reported.
  10. Worldwide, over 34, lakh have contracted coronavirus so far; more than 2,4 lakh have died. Coronavirus deaths in the United States - the worst hit country - climbed by 1,435 in the past 24 hours.

Friday 1 May 2020

Corona updates 1-5-2020 India

The nationwide coronavirus lockdown will be extended by two more weeks from May 4, the government said today, noting significant gains from the six-week shutdown in India's fight to slow the spread of COVID-19. Extending the lockdown for the second time, the home ministry announced new guidelines based on the demarcation of the country into red zones with "significant risk of spread of the infection"; green zones with either zero cases or no confirmed cases in the past 21 days; and those in between as orange. While some curbs will apply across the country, there will be considerable relaxations in districts in green and orange zones to revive economic activity that has been stalled during the tough restrictions in place since March 25. The government said the stringent restrictions have kept coronavirus cases to a relatively low 35,365 as of Friday, with 1,152 deaths. No activity except most essential will be allowed in containment zones. The biggest and most economically-important cities including Delhi, Mumbai, Bengaluru, Chennai and Ahmedabad, all marked red zones, will stay under strict lockdown.

Here are the main points of the Home Ministry's lockdown extension guidelines:
  1. The new guidelines say "for the well-being and safety" of people, movement will be banned between 7 pm and 7 am except for essential reasons. Those above 65, persons with co-morbidities, pregnant women and children below 10 will stay at home, except necessary.
  2. Travel by air, rail, metro and inter-state movement by road will remain banned. Schools, colleges, hotels, restaurants; cinemas, malls, shopping centres, gyms and sports complexes will also stay shut. Gatherings -- social, political, cultural and religious -- will also not resume for now.
  3. All goods traffic will be allowed between states, without passes. Air, rail or road travel will be allowed with special permission only.
  4. In red zones, cars with two persons besides the driver and two-wheelers with a single rider will be allowed. Single shops can open in urban areas, whether for essential or non-essential goods. e-Commerce will be allowed for essential goods.
  5. Private offices can operate with up to 33% strength, with the rest on Work-From-Home. All private and government employees will need to download the Aarogya Setu contact tracing app.
  6. Banks, public utilities like power, water, sanitation, waste management, telecommunications and internet will remain open, and courier and postal services will be allowed to operate.
  7. Media, IT and IT-enabled services, data and call centres, cold storage and warehousing services, private security, plumbers and electricians will be allowed (not barbers).
  8. Shops selling liquor, paan, gutka and tobacco will be allowed in green and orange zones - if states want -- but they have to ensure "do gaz doori (six-feet distance)" and not more than five people at a time.
  9. In the orange zones, taxis and cab aggregators will be allowed to operate with one passenger. Cars can have two passengers besides the driver and pillion riding will be allowed on two-wheelers.
  10. In the Green Zones, all activities will reopen except those banned across the country. But in these areas, buses can operate only with half the seating capacity.